CEI EN IEC 63093-5
Ferrite Cores - Guidelines on dimensions and the limits of surface irregularities Part 5: EP-Cores and associated parts for use in inductors and transformers
| Organization: | CEI |
| Publication Date: | 1 December 2018 |
| Status: | active |
| Page Count: | 26 |
| ICS Code (Magnetic components): | 29.100.10 |
scope:
This par tof IEC 63093 specifies the dimension that are of importance mechanical interchangeability for a preferred range of EP-cores made of ferrite, the essential dimensions of coil formers to be used with them and the locations of their terminal pins on a 250 mm printed wiring grid in relation to the base outlines of the cores and the effective parameter values to be used in calculations involving them. It also gives guidelines on allowable limits of surface irregularities applicable to EP-cores.
The specifications contained in this document are useful in negotiations between ferrite core manufacturers and user about surface irregularities.
The general considerations upon which the design of this range of cores is based are as given in Annex A.
Document History
